Nonstop flight route between Fort Sill, Oklahoma, United States and Anchorage, Alaska, United States:
Departure Airport:
Arrival Airport:
Distance from FSI to EDF:
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- About this route
- FSI Airport Information
- EDF Airport Information
- Facts about FSI
- Facts about EDF
- Map of Nearest Airports to FSI
- List of Nearest Airports to FSI
- Map of Furthest Airports from FSI
- List of Furthest Airports from FSI
- Map of Nearest Airports to EDF
- List of Nearest Airports to EDF
- Map of Furthest Airports from EDF
- List of Furthest Airports from EDF
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Elmendorf Air Force Base (EDF), Anchorage, Alaska, United States would travel a Great Circle distance of 2,889 miles (or 4,650 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Henry Post Army Airfield and Elmendorf Air Force Base, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Henry Post Army Airfield and Elmendorf Air Force Base. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | FSI / KFSI |
Airport Name: | Henry Post Army Airfield |
Location: | Fort Sill, Oklahoma, United States |
GPS Coordinates: | 34°38'58"N by 98°24'7"W |
Operator/Owner: | U.S. Army ATCA-ASO |
Airport Type: | Military |
Elevation: | 1189 feet (362 meters) |
# of Runways: | 1 |
View all routes: | Routes from FSI |
More Information: | FSI Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | EDF / PAED |
Airport Names: |
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Location: | Anchorage, Alaska, United States |
GPS Coordinates: | 61°15'5"N by 149°48'23"W |
View all routes: | Routes from EDF |
More Information: | EDF Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
- As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
- Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
- The closest airport to Henry Post Army Airfield (FSI) is Lawton–Fort Sill Regional Airport (LAW), which is located only 6 miles (9 kilometers) S of FSI.
- Henry Post Army Airfield is a military use airport located at Fort Sill in Comanche County, Oklahoma, United States.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- The Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
- The furthest airport from Henry Post Army Airfield (FSI) is Sir Gaëtan Duval Airport (RRG), which is located 10,920 miles (17,575 kilometers) away in Rodrigues Island, Mauritius.
Facts about Elmendorf Air Force Base (EDF):
- The Elmendorf AFB is a site of one of the now decommissioned FLR-9 Wullenweber-class antennas, a node of the now obsolete High Frequency SIGINT direction finding system.
- In addition to being known as "Elmendorf Air Force Base", another name for EDF is "JB Elmendorf-Richardson".
- Air defense forces reached their zenith in 1957 with almost 200 fighter aircraft assigned to six fighter interceptor squadrons located at Elmendorf AFB and Ladd AFB.
- The uncertain world situation in late 1940s and early 1950s caused a major buildup of air defense forces in Alaska.
- The first Air Force unit to be assigned to Alaska, the 18th Pursuit Squadron, arrived in February 1941.
- The closest airport to Elmendorf Air Force Base (EDF) is Merrill Field (MRI), which is located only 3 miles (5 kilometers) SSW of EDF.
- The furthest airport from Elmendorf Air Force Base (EDF) is Port Elizabeth International Airport (PLZ), which is located 10,542 miles (16,965 kilometers) away in Port Elizabeth, South Africa.